Specifications

16
Quadratur Encoder
Sensor
CNT
1 B+
6 B-
2 A+
7 A-
A
B
12V
GND
3 12V
4 GND
8 C/Q
9 X1/X4
Quadratur Encoder
Sensor
CNT
1 B+
6 B-
2 A+
7 A-
A
A
B
B
12V
GND
3 12V
4 GND
8 C/Q
9 X1/X4
DEWE-50-USB2-16
Encoder measurement X1 or X4 mode
Therefore a wire bridge in the input connector of the counter has to be set up.
Connect PIN 4 to PIN 8 to activate the encoder mode.
Also connecting PIN 9 to GND, the encoder changes from X4 to X1 mode.
Simple Encoder with TTL output:
High speed encoder with differential output: